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2 781 090

(13)

(51)

IPC

G01J1/58(2006-01-01)

(21) (22)

Application

2021135556, 2021-12-02

(24)

Start date

2021-12-02

(22)

Actual filing date

2021-12-02

(45)

Published

2022-10-05

(72)

Inventor

Yurchenko Dmitrij AlekseevichEvstropev Sergej KonstantinovichShashkin Aleksandr ViktorovichDukelskij Konstantin VladimirovichKnyazyan Nikolaj BabkenovichManukyan Goarik GabrielovnaStolyarova Valentina LeonidovnaKirillova Svetlana Anatolevna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Ordena Trudovogo Krasnogo Znameni Institut Khimii Silikatov Im. I.V. Grebenshchikova Rossijskoj Akademii Nauk Ran)

BROADBAND SELECTIVE UV RADIATION SENSOR Russian patent published in 2022 - IPC G01J1/58

Abstract RU 2781090 C1

FIELD: optical technology.

SUBSTANCE: invention relates to the field of optical materials science and concerns a broadband selective UV radiation sensor. The sensor contains Ag_n (n≤5) silver molecular clusters, which are formed in the near-surface layer of glass of the MgO-Al₂O₃-TiO₂-SiO₂ system.

EFFECT: providing high sensitivity in a wide spectral range and selectivity with respect to the wavelength of external radiation, as well as increasing the microhardness of the sensor.

1 cl, 4 dwg, 1 tbl

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RU 2 781 090 C1

Authors

Yurchenko Dmitrij Alekseevich

Evstropev Sergej Konstantinovich

Shashkin Aleksandr Viktorovich

Dukelskij Konstantin Vladimirovich

Knyazyan Nikolaj Babkenovich

Manukyan Goarik Gabrielovna

Stolyarova Valentina Leonidovna

Kirillova Svetlana Anatolevna

Dates

2022-10-05—Published

2021-12-02—Filed